What if an author is an organisation with commas inside its name, eg "University of Technology, Sydney"?

Answers

Leave all the commas inside the name, and don't put a comma at the end. Instead, replace only the first of the internal commas with a double comma. In the example, you would have in the author field of the reference: University of Technology,, Sydney

Another example is:Department of Health,, Community Services, Transport and Trade